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Dajin Guo

Dajin Guo

CHNCHNMen
Birth dateJul 23, 1996
Height-
Weight-

Dajin Guo is a China sprinter, born on July 23, 1996. He competes primarily in the 400m, 400mH and 400m-short-track.

His personal bests include 52.49 in the 400m, 52.19 in the 400mH and 52.49 in the 400m-short-track. He is currently active on the international athletics circuit, representing China.

Key facts
400 m hurdles
52.19
2019 season best
54.70
Apr 7, 2019 · Zhaoqing (CHN)
2019 season best
Last competition
National Athletics Grand Prix Series, Luoyang
May 31, 2019 · DQ
National Athletics Grand Prix Series, Luoyang
Age
30 years old

As of Sep 15, 2026: 400 m hurdles 52.19, 2019 season best 54.70 (Apr 7, 2019, Zhaoqing (CHN)) · Last competition: National Athletics Grand Prix Series, Luoyang, May 31, 2019, DQ · 30 years old

Performance Charts

Season bests

SeasonDisciplineResultWindDateTrendCompetitions
2019
400m
52.49-Feb 27, 2019-Xi'an (CHN) (i)
2019
400m-short-track
52.49-Feb 27, 2019-Xi'an (CHN) (i)
2019
400mH
54.70-Apr 7, 2019
↓
National Athletics Grand Prix Series, Zhaoqing
2018
400mH
52.39-Jul 16, 2018
↓
Daqing (CHN)
2017
400mH
52.19-Jul 7, 2017
↓
Dalian (CHN)
2016
400mH
53.51-May 20, 2016
↓
Taiyuan (CHN)

2019

6 performances
DisciplineResultWindDateCompetitions
400mH
DQ-May 31National Athletics Grand Prix Series, Luoyang
400mH
54.96-Apr 14National Athletics Grand Prix Series, Huangshi
400mH
54.96-Apr 12National Athletics Grand Prix Series, Huangshi
400mH
54.70-Apr 8National Athletics Grand Prix Series, Zhaoqing
400mH
54.70-Apr 7National Athletics Grand Prix Series, Zhaoqing
400m-short-track
52.49-Feb 27China Indoor Grand Prix, Xi'an (i)

2018

10 performances
DisciplineResultWindDateCompetitions
400mH
52.70-Aug 7Dalian
400mH
53.14-Aug 6Dalian
400mH
52.87-Aug 4Dalian
400mH
52.77-Aug 3Dalian
400mH
54.57-Jul 16Chinese University Championships, Daqing
400mH
52.39-Jul 16Chinese University Championships, Daqing
400mH
55.48-Jun 16Guiyang
400mH
53.22-May 22Chongqing
400mH
54.11-Apr 16Zhuzhou
400mH
53.94-Apr 10Zhaoqing

2017

5 performances
DisciplineResultWindDateCompetitions
400mH
53.89-Jul 8Dalian
400mH
52.19-Jul 7Dalian
400mH
53.21-May 9Taiyuan Chinese GP, Taiyuan
400mH
52.77-Apr 11Zhengzhou Chinese GP, Zhengzhou
400mH
54.54-Apr 3Huaian Chinese GP, Huai'an

2016

5 performances
DisciplineResultWindDateCompetitions
400mH
54.05-Jul 16Quanzhou Chinese University Championships, Quanzhou
400mH
53.51-May 20Taiyuan
400mH
54.03-May 12Zhengzhou
400mH
53.53-Apr 21Huaian, Huai'an
400mH
54.64-Apr 15Shaoxing

Honours

No medals

FAQ

Frequently asked questions

What is Dajin Guo's 400 m hurdles personal best?

Dajin Guo's 400 m hurdles personal best is 52.19, set on Jul 7, 2017 in Dalian (CHN).

Which events does Dajin Guo compete in?

Dajin Guo competes in the 400 m hurdles.

How did Dajin Guo perform in 2019?

2019 season best: 54.70, set on Apr 7, 2019 in Zhaoqing (CHN). Last competition: National Athletics Grand Prix Series, Luoyang on May 31, 2019, DQ.